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JPL Small-Body Database Browser
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351194 (2004 DH23)
Classification: Main-belt Asteroid          SPK-ID: 2351194
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1836878027164223 5.8135e-08  
a 2.796981341189652 3.2914e-08 au
q 2.283209984387693 1.631e-07 au
i 29.38992292963187 9.0352e-06 deg
node 170.3580127925978 1.2748e-05 deg
peri 322.5323324523243 3.001e-05 deg
M 118.8299813342585 2.346e-05 deg
tp 2458036.529602399385
(2017-Oct-10.02960240)
0.00011185 TDB
period 1708.570016224417
4.68
3.0159e-05
8.257e-08
d
yr
n .2107025153089861 3.7192e-09 deg/d
Q 3.310752697991611 3.896e-08 au
  Orbit Determination Parameters
   # obs. used (total)      179  
   data-arc span      6107 days (16.72 yr)  
   first obs. used      2001-09-20  
   last obs. used      2018-06-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .68533  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 13:09:47  

Additional Information
 Earth MOID = 1.33422 au 
 Jupiter MOID = 1.80023 au 
 T_jup = 3.116 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.8   n/a MPO356816  

351194 (2004 DH23)          Discovered 2004-Feb-18 by CSS at Catalina
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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